6818747040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{676463}}^1$

素因数の和:676491

約数の個数: 144

約数和(自身を含む): 26593152768

約数和(自身を除く): 19774405728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 676463, 1352926, 2029389, 2705852, 3382315, 4058778, 4735241, 5411704, 6088167, 6764630, 8117556, 9470482, 10146945, 10823408, 12176334, 13529260, 14205723, 16235112, 18940964, 20293890, 21646816, 23676205, 24352668, 27058520, 28411446, 30440835, 32470224, 37881928, 40587780, 42617169, 47352410, 48705336, 54117040, 56822892, 60881670, 64940448, 71028615, 75763856, 81175560, 85234338, 94704820, 97410672, 108234080, 113645784, 121763340, 142057230, 151527712, 162351120, 170468676, 189409640, 194821344, 213085845, 227291568, 243526680, 284114460, 324702240, 340937352, 378819280, 426171690, 454583136, 487053360, 568228920, 681874704, 757638560, 852343380, 974106720, 1136457840, 1363749408, 1704686760, 2272915680, 3409373520, 6818747040]

約数ペア:

[(1, 6818747040), (2, 3409373520), (3, 2272915680), (4, 1704686760), (5, 1363749408), (6, 1136457840), (7, 974106720), (8, 852343380), (9, 757638560), (10, 681874704), (12, 568228920), (14, 487053360), (15, 454583136), (16, 426171690), (18, 378819280), (20, 340937352), (21, 324702240), (24, 284114460), (28, 243526680), (30, 227291568), (32, 213085845), (35, 194821344), (36, 189409640), (40, 170468676), (42, 162351120), (45, 151527712), (48, 142057230), (56, 121763340), (60, 113645784), (63, 108234080), (70, 97410672), (72, 94704820), (80, 85234338), (84, 81175560), (90, 75763856), (96, 71028615), (105, 64940448), (112, 60881670), (120, 56822892), (126, 54117040), (140, 48705336), (144, 47352410), (160, 42617169), (168, 40587780), (180, 37881928), (210, 32470224), (224, 30440835), (240, 28411446), (252, 27058520), (280, 24352668), (288, 23676205), (315, 21646816), (336, 20293890), (360, 18940964), (420, 16235112), (480, 14205723), (504, 13529260), (560, 12176334), (630, 10823408), (672, 10146945), (720, 9470482), (840, 8117556), (1008, 6764630), (1120, 6088167), (1260, 5411704), (1440, 4735241), (1680, 4058778), (2016, 3382315), (2520, 2705852), (3360, 2029389), (5040, 1352926), (10080, 676463)]